219156600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{28097}}^1$

素因数の和:28129

約数の個数: 96

約数和(自身を含む): 731671920

約数和(自身を除く): 512515320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 3900, 7800, 28097, 56194, 84291, 112388, 140485, 168582, 224776, 280970, 337164, 365261, 421455, 561940, 674328, 702425, 730522, 842910, 1095783, 1123880, 1404850, 1461044, 1685820, 1826305, 2107275, 2191566, 2809700, 2922088, 3371640, 3652610, 4214550, 4383132, 5478915, 5619400, 7305220, 8429100, 8766264, 9131525, 10957830, 14610440, 16858200, 18263050, 21915660, 27394575, 36526100, 43831320, 54789150, 73052200, 109578300, 219156600]

約数ペア:

[(1, 219156600), (2, 109578300), (3, 73052200), (4, 54789150), (5, 43831320), (6, 36526100), (8, 27394575), (10, 21915660), (12, 18263050), (13, 16858200), (15, 14610440), (20, 10957830), (24, 9131525), (25, 8766264), (26, 8429100), (30, 7305220), (39, 5619400), (40, 5478915), (50, 4383132), (52, 4214550), (60, 3652610), (65, 3371640), (75, 2922088), (78, 2809700), (100, 2191566), (104, 2107275), (120, 1826305), (130, 1685820), (150, 1461044), (156, 1404850), (195, 1123880), (200, 1095783), (260, 842910), (300, 730522), (312, 702425), (325, 674328), (390, 561940), (520, 421455), (600, 365261), (650, 337164), (780, 280970), (975, 224776), (1300, 168582), (1560, 140485), (1950, 112388), (2600, 84291), (3900, 56194), (7800, 28097)]